Ultra-thin foldable design: With a foldable design, it can be folded to 60mm. It takes up very little space and is easy to carry. It allows you to drink water from your own mug anytime, anywhere, making it safer and more hygienic

Durable and sturdy: It can withstand temperatures from -58°F to 392°F (-50°C to 200°C), and whether you want a cold or hot drink, it can satisfy you, like coffee

[Safety material]: Use high-quality food-grade silicone, free of bisphenol A, which is harmless to the human body and can be used with confidence. It does not break easily, is lighter than glass, easy to clean, and can be cleaned under tap water.

Leak-proof: Just lightly press the lid on top of the cup to completely prevent leakage and dust. You don't have to worry about the liquid leaking out of your bag. You can also hang it on your handbag strap and portable hook

Continuous use: Compared to disposable cups, it can be used continuously to avoid environmental pollution and can be used as office coffee mugs, portable camping mugs, travel mugs, and telescopic school mugs suitable for children.